| All AV block (no. of cases = 88,842) | First degree AV block (no. of cases = 86,153) | Second degree AV block (no. of cases = 2249) | Third degree AV block (no. of cases = 440) | ||||
---|---|---|---|---|---|---|---|---|
Crude prevalence | Standardized prevalencea | Crude prevalence | Standardized prevalencea | Crude prevalence | Standardized prevalencea | Crude prevalence | Standardized prevalencea | |
Total | 5.85 (5.81–5.89) | 7.06 (7.01–7.11) | 5.67 (5.64–5.71) | 6.84 (6.79–6.89) | 0.15 (0.14–0.15) | 0.18 (0.17–0.18) | 0.03 (0.03–0.03) | 0.04 (0.03–0.04) |
Age, years | ||||||||
 18–39 | 2.76 (2.72–2.79) | 2.67 (2.63–2.70) | 2.64 (2.60–2.67) | 2.55 (2.51–2.59) | 0.10 (0.10–0.11) | 0.10 (0.09–0.01) | 0.02 (0.01–0.02) | 0.02 (0.01–0.02) |
 40–59 | 6.31 (6.25–6.37) | 6.23 (6.16–6.29) | 6.16 (6.09–6.22) | 6.08 (6.01–6.14) | 0.13 (0.12–0.14) | 0.13 (0.12–0.14) | 0.03 (0.02–0.03) | 0.03 (0.02–0.03) |
 ≥ 60 | 18.3 (18.1–18.5) | 18.0 (17.8–18.3) | 17.8 (17.6–18.0) | 17.5 (17.3–17.7) | 0.43 (0.40–0.46) | 0.42 (0.39–0.45) | 0.10 (0.09–0.12) | 0.10 (0.09–0.12) |
Sex | ||||||||
 Men | 8.21 (8.15–8.27) | 10.3 (10.2–10.4) | 7.98 (7.92–8.04) | 9.98 (9.89–10.1) | 0.19 (0.18–0.20) | 0.25 (0.24–0.26) | 0.04 (0.03–0.04) | 0.05 (0.04–0.06) |
 Women | 3.17 (3.13–3.21) | 3.92 (3.86–3.98) | 3.05 (3.01–3.09) | 3.78 (3.72–3.83) | 0.10 (0.09–0.10) | 0.12 (0.11–0.12) | 0.02 (0.02–0.03) | 0.03 (0.02–0.03) |
City size* | ||||||||
 Small city | 7.47 (7.4–7.55) | 8.02 (7.92–8.11) | 7.24 (7.17–7.32) | 7.76 (7.67–7.85) | 0.19 (0.18–0.20) | 0.21 (0.20–0.23) | 0.04 (0.03–0.05) | 0.05 (0.04–0.06) |
 Middle city | 5.97 (5.91–6.03) | 7.37 (7.29–7.46) | 5.82 (5.76–5.88) | 7.17 (7.09–7.26) | 0.13 (0.12–0.14) | 0.17 (0.15–0.18) | 0.03 (0.02–0.03) | 0.04 (0.03–0.04) |
 Big city | 4.05 (3.99–4.11) | 5.38 (5.29–5.47) | 3.90 (3.84–3.95) | 5.18 (5.10–5.27) | 0.13 (0.12–0.14) | 0.17 (0.16–0.19) | 0.02 (0.02–0.03) | 0.03 (0.02–0.03) |